Steering Control System (Hybrid EPS System)

• Precaution
  • Precautions
    • Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
      • Notes
      • Precautions When Using Power Tools (Air Or Electric) And Hammers
    • Precaution Necessary for Steering Wheel Rotation after 12V Battery Disconnect
      • Notes
      • Operation Procedure
    • Precautions Concerning On-board Servicing of Hybrid Systems
    • Service Notice and Precautions for Power Steering System
• System Description
  • Component Parts
    • Component Parts Location
    • Power Steering Oil Pump Assembly
      • Notes
      • Power Steering Control Module
      • Power Steering Motor
      • Power Steering Oil Pump
      • Reservoir Tank
    • Steering Gear Assembly
      • Notes
      • Steering Gear Assembly
      • Cylinder
      • Torque Sensor
      • Flow Connection Valve
  • System
    • Hybrid EPS System
      • HYBRID EPS SYSTEM: System Description
        • Notes
        • System Diagram
        • Input/Output Signal
        • Operation Characteristics
        • Operation Principle
        • Conditions For Illumination Of The Hybrid EPS (Electrical Power Steering) Warning Lamp
      • HYBRID EPS SYSTEM: Circuit Diagram
      • HYBRID EPS SYSTEM: Fail-safe
      • HYBRID EPS SYSTEM: Protection Function
  • Diagnosis System (Power Steering Control Module)
    • CONSULT Function
      • Application Items
      • Ecu Identification
      • Self-Diagnostic Result
        • Notes
        • Freeze Frame Data (FFD)
      • Data Monitor
      • Work Support
• Ecu Diagnosis Information
  • Power Steering Control Module
    • Reference Value
      • Values On The Diagnosis Tool
      • Terminal Layout
      • Physical Values
    • Fail-safe
    • Protection Function
    • DTC Inspection Priority Chart
    • DTC Index
• Wiring Diagram
  • Power Steering Control System
    • Wiring Diagram
      • Notes
      • Power Steering Control System Connector Terminal Identification
• Basic Inspection
  • Diagnosis And Repair Work Flow
    • Work Flow
      • Detailed Flow
    • Diagnostic Work Sheet
      • Description
      • Interview sheet sample
  • Power Steering Fluid Air Bleeding
    • Description
    • Work Procedure
• DTC/Circuit Diagnosis
  • DTC Index
  • DTC C1601: Battery Power Supply
    • DTC Logic
      • DTC Detection Logic
    • Diagnosis Procedure
  • DTC C1604: Torque Sensor
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC C1606: Power Steering Motor
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC C1607, C1608: Power Steering Control Module
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC C1609: Vehicle Speed Signal
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC C1612: Flow Connection Valve
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection
  • DTC C1614: Power Steering Fluid Leak
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC U0428: Steering Angle Sensor Module
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC U1000: Can Comm Circuit
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC U1010: Control Unit (Can)
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC U14FE: HPCM
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC U14FF: Vehicle Speed Signal (Meter)
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • Hybrid EPS (Electrical Power Steering) Warning Lamp
    • Component Function Check
    • Diagnosis Procedure
• Symptom Diagnosis
  • Hybrid EPS (Electrical Power Steering) Warning Lamp Does Not Turn On
    • Description
    • Diagnosis Procedure
  • Hybrid EPS (Electrical Power Steering) Warning Lamp Does Not Turn Off
    • Description
    • Diagnosis Procedure
  • Steering Wheel Turning Force Is Heavy Or Light
    • Diagnosis Procedure
  • Unbalance Steering Wheel Turning Force And Return Between Right And Left
    • Diagnosis Procedure
  • Unbalance Steering Wheel Turning Force (Torque Variation)
    • Diagnosis Procedure
  • Unusual Steering Rack End
    • Description
    • Diagnosis Procedure
• Removal And Installation
  • Power Steering Control Module
    • Removal and Installation